Upon installing Arch Linux, I'm locked out of my VPS. The root password which is emailed to me upon installing the Arch template is rejected when I try to log in via any SSH client. As far as I'm aware, there are no other accounts or programs I could use. I'm effectively incapable of logging in, and of making any changes to the system's configuration files, sshd_config or otherwise.

Upon installing Arch Linux, I'm locked out of my VPS. The root password which is emailed to me upon installing the Arch template is rejected when I try to log in via any SSH client. As far as I'm aware, there are no other accounts or programs I could use. I'm effectively incapable of logging in, and of making any changes to the system's configuration files, sshd_config or otherwise.